baber/WOPTO huggingface dataset:
Patent JP-2020185987-A (JP)
Title: Radial tire
Inventor: UEYOKO KIYOSHI
IPC: B60C9/18
Filed: 2020-05-11
Abstract: To provide a radial tire suitable for an aircraft which prevents increase in a diameter of a tread surface during rotation, increases durability against cutting caused by a foreign matter or the like, and reduces a weight of a tire.SOLUTION: A radial tire includes: a pair of bead cores; a carcass layer having one or more carcass plies extending from one of the bead cores to another of the bead cores in an annular form; a tread part circumferentially encircling the annular form of the carcass layer; and a belt layer having a main belt layer, a first unreinforced cushion layer disposed on a radially outer side of the main belt layer, a protective belt layer disposed on a radially outer side of the first cushion layer, and a second unreinforced cushion layer disposed on a radially outer side of the protective belt layer and a radially inner side of the tread part. The first unreinforced cushion layer has radial thickness between 2.0 mm and 10.0 mm.SELECTED DRAWING: Figure 1
Patent JP-2021179512-A (JP)
Title: Stereoscopic video projection device and display method thereof
Inventor: MAKIGUCHI TAKAMUNE
IPC: G02B30/26
Filed: 2020-05-13
Abstract: To provide a stereoscopic video projection device capable of reducing stray light and improving image quality of a stereoscopic image.SOLUTION: A stereoscopic video projection device comprises: a reflective screen 10 comprising a diffuser layer 10d, a reflective layer 10c and a Fresnel lens layer 10b; and a plurality of projection devices 20 that surround the reflective screen 10 and irradiate the reflective screen 10 with projected light from above. The reflective layer 10c is formed on the sawtooth-shaped slope of the Fresnel lens layer 10b.SELECTED DRAWING: Figure 1
Patent JP-2021178940-A (JP)
Title: Detergent composition pack contained in water-soluble pouch
Inventor: UEDA RIE
IPC: B08B3/08
Filed: 2020-05-15
Abstract: To provide a powdery detergent composition that has excellent powder flowability, and causes no white residues when dissolved in liquid for use.SOLUTION: A powdery detergent composition has (A) a surfactant that is solid at 25°C of 60 mass% or more, (B) a surfactant that is liquid or pasty at 25°C of 5 mass% or less, and (C) water-soluble salts of less than 30 mass%.SELECTED DRAWING: None
Patent JP-2021182689-A (JP)
Title: Switch identification method and switch identification program
Inventor: HIGUCHI JUNICHI
IPC: H04L12/70
Filed: 2020-05-19
Abstract: To identify a switch through which a packet passes.SOLUTION: A switch identification method causes a computer to execute of processing of: identifying a second virtual switch to which a first virtual switch distributes a first packet by sending the first packet to the first virtual switch that simulates a first physical switch, and identifying a second physical switch to which the first physical switch distributes a second packet simulated by the first packet by referring to a storage unit that stores switch correspondence information in which the second physical switch which is the distribution destinations of the first physical switch and the second virtual switch are associated with each other.SELECTED DRAWING: Figure 9
Patent JP-2021182509-A (JP)
Title: Curing jig for terminal block
Inventor: SAKAMOTO TATSUYA
IPC: H01R9/00
Filed: 2020-05-19
Abstract: To provide a curing jig that can be easily cured by simply pinching a portion of a terminal block to which an electric wire is connected.SOLUTION: A curing jig for a terminal block 1 includes a rectangular back plate 2 formed from an insulating material, and a pair of holding plates 3, 3 extending from a pair of first end edges 2a, 2a of the back plate 2 facing each other, and the front view has the shape of an isosceles right triangle. Then, an extension plate 4 extends so as to be flush with the back plate 2 from one of the pair of second end edges 2b, 2b to which the holding plates 3, 3 of the back plate 2 are not connected.SELECTED DRAWING: Figure 1
Patent JP-2021180788-A (JP)
Title: Protection structure for detection component
Inventor: TERAMOTO KUNIHIKO
IPC: A47J27/00
Filed: 2020-05-20
Abstract: To provide a structure for protecting a charging component of a detection component such as a center sensor against a liquid such as saline so that electrical equipment classified as a structure of a rice cooker passes a dielectric withstand test described above.SOLUTION: A protection structure SE, SE' of a detection component related to the invention includes: an outer bottom wall part 111y, 211b having a first opening EP, EP', EX; a receiving member 111d, 211d which has a second opening OC, OC' and is arranged on an upper side of the outer bottom wall part; and the detection component 114, 214 arranged to protrude on an upper side of the receiving member through the second opening. The protection structure further includes at least one passage forming part 113b for forming a passage PN outside the detection component on a lower side of the receiving member and a rib part RW which is formed to continue the passage forming part and extends to the lower side below the detection component.SELECTED DRAWING: Figure 4
Patent JP-2021189328-A (JP)
Title: Display device
Inventor: ARAKI YASUHIRO
IPC: G02F1/1333
Filed: 2020-06-01
Abstract: To provide a display device in which a protective member is connected to a frame or to a display module by using a space on a side surface side of a display module.SOLUTION: A display device 100 includes a space Sp1 surrounded by a peripheral part of a protective member 5, a side surface 30s of a display module 30, and an upper surface 2a of the frame 2. The space Sp1 has an adhesive 8. The adhesive 8 is attached to the periphery part of the protective member 5, the side surface 30s of the display module 30, and the upper surface 2a of the frame 2 so that the periphery part of the protective member 5, the side surface 30s of the display module 30, and the upper surface 2a of the frame 2 are joined to each other.SELECTED DRAWING: Figure 3
Patent JP-2021192943-A (JP)
Title: Machine tool
Inventor: ISHIYAMA NAOYA
IPC: B23Q3/157
Filed: 2020-06-09
Abstract: To provide a machine tool capable of suppressing the breakage of a tool magazine with a small number of components.SOLUTION: A tool magazine of a machine tool is equipped with a guide 40 that forms a circulating track, a plurality of grip portion 52 that grip a cutting tool 16 (stand-by tool 16w) while turning a tool tip end 16t toward a vertically lower direction, and a plurality of supporting portions 54 that are respectively provided on the grip portions 52, and move along the circulating track while contacting with an upper surface 40u of the guide 40 to support the grip portions 52 in a suspension state. A vertical line 70 passing through a gravity center 68 of the whole of the grip portions 52 and the supporting portions 54 passes through a projection area formed by the guide 40 when the supporting portions 54 are projected to the guide 40 from a vertically upper direction.SELECTED DRAWING: Figure 4
Patent JP-2023106642-A (JP)
Title: Observation device and observation method
Inventor: HIGUCHI TAKAFUMI
IPC: G02B21/06
Filed: 2020-06-10
Abstract: To provide an observation device and an observation method that can obtain an accurate image of an object to be observed.SOLUTION: An observation device 1 comprises: an irradiation unit 10 that irradiates a sample T simultaneously with a plurality of rays of excitation light L1, L2, and L3 modulated by a plurality of modulation signals S1, S2, and S3; a detection unit 40 that detects a plurality of rays of detection light L11, L12, and L13 from the sample T as detection signals S; and an image processing unit 70 that creates images of the rays of detection light L11, L12, and L13. When creating the image of the detection light L13 at a predetermined demodulation timing, the image processing unit 70 calculates the differential value between the image of the detection light L13 created at the predetermined demodulation timing and an image of the detection light L13 created at a different demodulation timing, and when the differential value becomes smaller than a predetermined threshold, sets the irradiation with the excitation light L3 corresponding to the detection light L13 to OFF at and subsequent to the predetermined demodulation timing.SELECTED DRAWING: Figure 1
Patent JP-2021127903-A (JP)
Title: New type heating device using burner
Inventor: DAI YA YAO
IPC: F27D7/02
Filed: 2020-06-11
Abstract: To provide a new type heating device using a burner.SOLUTION: A new type heating device of the present invention includes a box body and has: a product cooling mechanism under the box body; oil supply devices above the box body in bilateral symmetry; a first burner oil storing pipe fixedly attached to a lower wall of the box body; a first burner fixedly attached to a lower end of the first burner oil storing pipe; a first support rod fixedly attached to a right wall of the first burner oil storing pipe; a first rotary shaft rotatably attached to the left side of the first support rod; a first pully fixedly attached to the first rotary shaft; and a first connection rod is fixedly attached to the first pully. The heating device heats a heating object by placing the heating object under different burners, by changing a position of the heating object by using a motor and a mechanical arm.SELECTED DRAWING: Figure 1
Patent JP-2021196250-A (JP)
Title: Positioning device
Inventor: KOIKE TATSUO
IPC: G01D11/30
Filed: 2020-06-12
Abstract: To ensure, for multiple types of meters differing in outside diameter, that a magnetic sensor is easily positioned at the center of the meter.SOLUTION: A positioning device positions a sensor unit at the superficial center of a substantially round and transparent cover member that covers a display surface of an analog meter. The positioning device comprises: a pair of sandwiching members for sandwiching an outer circumferential surface of an outer frame of the cover member and provided facing each other in a first direction; a rack for connecting the pair of sandwiching members so as to allow a clearance of the pair of sandwiching members to be adjusted and provided extending in the first direction; a center block provided so as to be positioned on the reverse side of the cover member at an intermediate position of the pair of sandwiching members, irrespective of the clearance of the pair of sandwiching members; and a positioning member provided on the surface side of the cover member at an intermediate position of the pair of sandwiching members, irrespective of the clearance of the pair of sandwiching members, for holding the sensor unit and positioning the sensor unit at the superficial center of the cover member.SELECTED DRAWING: Figure 1
Patent JP-2021197106-A (JP)
Title: Information processing system, information processing apparatus, and information processing method
Inventor: KIM JAECHUL
IPC: G06T7/00
Filed: 2020-06-18
Abstract: To create an instruction for an object when highly reliable estimation cannot be made for the object.SOLUTION: An information processing system 10 comprises an imaging unit 14 and a control unit. The imaging unit 14 creates an image through imaging. The control unit estimates an object included in the image based on the image. The control unit can estimate the object and a category for the object through recognition processing on the image. When failed in estimation of the object in the recognition processing, the control unit creates an instruction for the object based on the estimated category for the object.SELECTED DRAWING: Figure 2
Patent JP-2020151578-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine capable of enhancing soundness of a game.SOLUTION: A game machine includes: a ball entry part that game balls can enter; signal output means for outputting a signal based on entry of game balls into the ball entry part; determination information output means for determining whether game balls enter the ball entry part based on the signal and outputting determination information as information based on the determination; control means for controlling progress of a game based on determination information; calculation means for calculating game history information as information regarding a game history on the basis of determination information; storage means for storing game history information calculated by the calculation means; and connection means capable of connecting a predetermined device. The determination information output means includes means for outputting determination information to a predetermined device connected to the connection means. The game machine further includes game history information output means for outputting game history information stored in the storage means to a predetermined device connected to the connection means.SELECTED DRAWING: Figure 33
Patent JP-2022010936-A (JP)
Title: Paper container, packaging container and method of manufacturing paper container
Inventor: URAKAWA Naoya
IPC: B65D1/28
Filed: 2020-06-29
Abstract: To provide a paper container, a packaging container and a method of manufacturing the paper container that can exhibit excellent sealability and productivity.SOLUTION: A paper container is a molding of a sheet having a paper-made base material which has a basis weight of 50-400 g/m2 and a breaking elongation of 1.5-20% in an MD direction, and comprises a bottom part which extends horizontally, a side wall part which is formed upright from the bottom part and also surrounds the bottom part, and a flange part which extends from a tip of the side wall part. The side wall part has a trunk part which is located between the bottom part and the flange part, and a waist part which connects the bottom part and the trunk part together, wherein the trunk part and a virtual plane extending horizontally at the tip of the side wall part contains an angle of 15-65°, the waist part has a radius of curvature of 8-30 mm, and a ratio of a distance between the bottom part and the tip of the side wall part along a perpendicular direction with respect to a maximum length of an opening end viewed from the perpendicular direction is 2.0-25.0%, and the flange part is smooth when viewed from the perpendicular direction.SELECTED DRAWING: Figure 2
Patent JP-2022010941-A (JP)
Title: Laminate, building, showcase
Inventor: ANDO MASAKI
IPC: C03C17/34
Filed: 2020-06-29
Abstract: To provide a glass and a film laminate that reduce reflected glare due to reflection.SOLUTION: Provided is a laminate, which is a laminate that includes a glass having a low-reflection coating modification on one side of a glass substrate and a film laminated on the surface of the glass not having the low-reflection coating, and in which, characterized, the reflectance from the film side of the laminate is 3.5% or less.SELECTED DRAWING: None
Patent JP-2022011767-A (JP)
Title: Soot collection device
Inventor: SATAKE YUTA
IPC: H01H35/00
Filed: 2020-06-30
Abstract: To provide a soot collection device including an operation switch part which is excellent in cleanability and design and can be applied to a thin metallic housing.SOLUTION: A soot collection device 1 includes an operation part 30 at the operation surface side of a hood part 10. The operation part includes: a light receiving/emitting part 331 which includes a light emitting part 333 for radiating at least light and a light receiving part 334 for receiving the light radiated by the light emitting part and reflected on a detection object and which detects an operation input; and an operation switch part 40 which is provided at the operation surface side of the light receiving/emitting part and transmits light.SELECTED DRAWING: Figure 3
Patent JP-2022022688-A (JP)
Title: Gravure printing machine and gravure printing method, and gravure printed matter
Inventor: YOSHIHARA MUNEHIKO
IPC: B41M1/10
Filed: 2020-07-01
Abstract: To provide a gravure printing machine that can perform part-coating which contributes to sharp reduction in manufacturing cost and environmental preservation.SOLUTION: The gravure printing machine is equipped with a register control mechanism that performs printing with ink on a front surface of a paper, in performing gravure printing on the paper, part-coats a rear surface of the paper with coating liquid, and suppresses printing deviations on the front surface and the rear surface of the paper, so that the part-coating can contribute to sharp reduction in manufacturing cost and environmental preservation as well as enables gravure printed matters to be mass-produced in a short time with high register accuracy.SELECTED DRAWING: None
Patent JP-2021183796-A (JP)
Title: Height safety device for civil engineering machine
Inventor: SAKAMOTO SHIKO
IPC: E21B19/00
Filed: 2020-07-09
Abstract: To provide a height safety device for civil engineering machines that can limit the height of slides or give an alarm in ground improvement machines equipped with slides that can move up and down on a vertically fixed leader.SOLUTION: If a setting button 52 of a touch panel 51 is pressed when a slide limit position is 2000 mm, the slide limit position is set to 2000 mm on the touch panel 51. If a slide 2 rises during the operation of a civil engineering machine 1 and a height limit ON/OFF switch is ON, the current position of the slide 2 is read from a wire type absolute encoder 3 as an absolute position signal. If the current position of the slide 2 is equal to or greater than the limit position of slide 2, a solenoid valve 16 is operated by a height limiting assist device 4 to shut off the pressure oil supplied from a hydraulic pump 15 to a slide drive hydraulic motor 14 to stop the ascent of the slide 2.SELECTED DRAWING: Figure 3
Patent JP-2020180981-A (JP)
Title: Sensor device
Inventor: KOBAYASHI KYOHEI
IPC: G01N29/02
Filed: 2020-07-13
Abstract: To provide a sensor device that can detect a material to be detected in a specimen with good sensitivity.SOLUTION: A sensor device comprises: an element substrate 10a; reaction parts 13 that are located on a top face of the element substrate 10a and has immobilization membranes 13a, to detect a specimen; and a detection part 10b that has first IDT electrodes 11 and second IDT electrodes 12 located to sandwich the reaction parts 13 therebetween. The immobilization membrane 13a has a portion with a thickness smaller than that of the first IDT electrode 11 or the second IDT electrode 12.SELECTED DRAWING: Figure 6
Patent JP-2021194699-A (JP)
Title: Back wave welding back shield gas supply device
Inventor: HIRANO KENJI
IPC: B23K37/00
Filed: 2020-06-17
Abstract: To provide a rotary device with a structure in which a hose for supplying back shied gas is twisted when fixing and rotating piping to be welded with a positioner at back wave welding, and thus a fixing portion is rotated in a loose structure and sealed.SOLUTION: A back wave welding back shield gas supply device includes a body 11 of a cylinder body and a rotary shaft 12 rotating along a cylinder body inside of the body 11. The body 11 is equipped with a back shield gas supply port. The rotary shaft 12 is equipped with a supply passage 172 that is a disc-shaped passage formed from the back shield gas supply port 16 along the inside of the body, and a discharging passage communicated with the supply passage 172 and leading it to a discharge port 122. The back shield gas supplied to the body is supplied from the discharge port 122 to an object 8 to be back wave-welded, through a gas passage 17 provided on the rotary shaft 12.SELECTED DRAWING: Figure 1
Patent JP-2022020194-A (JP)
Title: Tire exhibition device
Inventor: KITAMURA TOSHIRO
IPC: A47F7/04
Filed: 2020-07-20
Abstract: To provide a tire exhibition device that can inhibit an alignment state of laminated tires from being impaired by external force such as vibration and a wind.SOLUTION: A tire exhibition device includes: an exhibition base-side pole 5 supported by a tire exhibition base 1 on which a tire group 9A in which multiple tires 9 are laminated in a vertical direction V is placed, so as to extend in the vertical direction V; a tire-side pole 4 inserted into a center hole h of the tire group 9A; and a connection member 3 supported by the exhibition base-side pole 5 and the tire-side pole 4 so as to be movable in the vertical direction V, held between tires 9 adjacent to each other in the vertical direction V of the multiple tires 9 and supporting the tire-side pole 4 so as to hold a state where the tire-side pole 4 comes into contact with a tire inner peripheral edge 91 of the tire group 9A.SELECTED DRAWING: Figure 1
Patent JP-2021017294-A (JP)
Title: Flexible container bag, storage body, storage article discharge method, and splash prevention component
Inventor: FURUHASHI TAKAMASA
IPC: B65D88/22
Filed: 2020-07-22
Abstract: To suppress splash when discharging a storage article from a storage body.SOLUTION: A flexible container bag 1 comprises: a body part 2 comprising a bag body 5 having an opening 5C, and a hanging part 80 which is provided integrally with the bag body 5 and is pulled from the exterior; and a coating part 10 which is detachably attached to the bag body 5, and is so provided as to cover a part of the bag body 5. In the state that the hanging part 80 is pulled in a direction crossing a vertical direction while the body part 2 being directly loaded on a loading surface, a portion of the bag body 5, which is covered with the coating part 10, is opened, whereby a storage article Z in the bag body 5 is discharged while being covered with the coating part 10.SELECTED DRAWING: Figure 3
Patent JP-2022026574-A (JP)
Title: Chlorinated polymer and method for producing the same
Inventor: TSURUTA TAKASHI
IPC: C08C19/14
Filed: 2020-07-31
Abstract: To provide a chlorinated polymer that has improved solubility and can thus give a paint, a coating or an adhesive having excellent workability, processability and the like, and a method for producing the same.SOLUTION: A chlorinated polymer contains chlorine of 60.0-75.0 wt.% and 1,1,2-trichloroethane of 0.01-1.0 wt.%.SELECTED DRAWING: None
Patent JP-2021041149-A (JP)
Title: Reusable surgical port with disposable seal assembly
Inventor: JACOB BARIL
IPC: A61B17/34
Filed: 2020-08-06
Abstract: To provide a reusable surgical port with a disposable seal assembly for use during a minimally invasive surgical procedure such as a robotic surgical procedure.SOLUTION: A surgical port system 100 includes a shell 200 and a seal assembly 300. The shell has a housing and a cannula that extends from the housing. The housing has a sidewall defining a window. The seal assembly includes one or more seals, and is selectively receivable in the housing through the window of the housing of the shell.SELECTED DRAWING: Figure 1
Patent JP-2022030563-A (JP)
Title: Control device of electric vehicle
Inventor: YU YOICHIRO
IPC: B60W60/00
Filed: 2020-08-07
Abstract: To provide a control device for an electric vehicle capable of suppressing the burden on a driver performing operation for setting a traveling mode in a vehicle capable of setting at least three traveling modes.SOLUTION: In a control device of an electric vehicle capable of setting an EV mode, an MT-EV mode for traveling by setting torque of a motor according to operation of a clutch pedal and operation of a shift device, and an automatic operation mode for automatic operation traveling by controlling drive force and brake force without manual operation, it is determined whether or not there is a request for switching a traveling mode from the EV mode or the MT-EV mode to the automatic operation mode according to the predetermined operation or action of a driver (for example, switch operation). When the predetermined operation or action is detected (Step S3), the traveling mode is switched to the automatic operation mode (Step S4).SELECTED DRAWING: Figure 3